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| Query: Ocean world | Result: 142nd of 491 | |
spiny dogfish (Squalus acanthias)
| Subject: | spiny dogfish (Squalus acanthias)
| | Poster: | Wiki Photos (---@---.---)
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| Resolution: 1920x1280
File Size: 1609580 Bytes
Date: 2011:08:13 03:08:54
Camera: E995 (NIKON)
F number: f/7.5
Exposure: 10/600 sec
Focal Length: 82/10
Upload Date: 2017:03:28 22:41:59
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English: These photos of rarely seen deep-sea animals in Olympic Coast National Marine Sanctuary were collected in August 2011 using NOAA's 'Arc' remotely operated vehicle in waters 100 to 200 meters deep off the Olympic Peninsula in Washington State. The image shows a spiny dogfish Squalis acanthias patrolling the seafloor.
Research partners included NOAA's Olympic Coast National Marine Sanctuary (OCNMS), Southwest Fisheries Science Center (SWFSC), and Center for Coastal Environmental Health & Biomolecular Research (CCEHBR), plus academic partners from Washington State University (WSU), and crew of Oregon State University's RV Pacific Storm. The research to study deep-sea corals was funded by NOAA's Coral Reef Conservation Program.
(Original source: National Ocean Service Image Gallery)
Date 13 August 2011, 03:08:54
Source https://www.flickr.com/photos/usoceangov/6233792845/
Author NOAA's National Ocean Service
Source: https://commons.wikimedia.org/wiki/File:Olympic_Coast_National_Marine_Sanctuary_2011_Dogfish.jpg
The spiny dogfish, spurdog, mud shark, or piked dogfish (Squalus acanthias) is one of the best known species of the Squalidae (dogfish) family of sharks, which is part of the Squaliformes order. It is found mostly in shallow waters and further offshore in most parts of the world, especially in temperate waters.
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Scientific Name: Squalus acanthias Linnaeus, 1758
Common Names:
English – Spiny Dogfish, Cape Shark, Spurdog, Piked Dogfish, Mud Shark, Grayfish
French – Aiguillat commun
Spanish – Cazón Espinoso, Espinillo, Galludo, Mielga, galludo espinoso
Synonyms:
Squalus fernandinus Molina, 1782
Koinga kirki Phillipps, 1931
Squalus tasmaniensis Howell Rivero, 1936 |
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